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@ARTICLE{Yamamoto:619387,
      author       = {Yamamoto, Shingo and Gorbunov, D. I. and Prokhnenko, O. and
                      Weschke, E. and Miyata, A. and Diaz-Ortega, I. F. and
                      Strohm, Cornelius and Duc, F. and Henriques, M. S. and
                      Gazizulina, A. and Uhlarz, M. and Mathon, O. and Andreev, A.
                      V. and Nojiri, H. and Wosnitza, J.},
      title        = {{F}ield-induced magnetic transitions in the highly
                      anisotropic ferrimagnet {E}r{F}e$_5${A}l$_7$ studied by
                      high-field x-ray magnetic dichroism},
      journal      = {Physical review / B},
      volume       = {109},
      number       = {9},
      issn         = {2469-9950},
      address      = {Woodbury, NY},
      publisher    = {Inst.},
      reportid     = {PUBDB-2024-07592},
      pages        = {094404},
      year         = {2024},
      abstract     = {We present a comprehensive study of the magnetic properties
                      of the strongly anisotropic ferrimagnet ErFe$_5$Al$_7$ in
                      pulsed magnetic fields up to 30 T applied along the hard
                      magnetization axis within the basal plane of the tetragonal
                      lattice around the compensation temperature (𝑇$_{comp}$).
                      Macroscopic measurements showed two anomalies at about 8 T
                      and 25 T in a small temperature range around 𝑇$_{comp}$.
                      High-field x-ray magnetic circular dichroism (XMCD) data at
                      the Er 𝑀5- and the Fe 𝐿3-edge resonances provide
                      insight into the element-selective magnetization processes,
                      revealing a coherent rotation of Er 4⁢𝑓 and Fe 3⁢𝑑
                      moments, with stepwise jumps including an unexpected one
                      from an easy to a hard magnetization axis. XMCD at the Er
                      𝐿3-edge resonance elucidates the role of Er 5⁢𝑑
                      electrons in coupling the Er 4⁢𝑓 and the Fe 3⁢𝑑
                      moments. Finally, an in-plane anisotropy constant was
                      evaluated from a simulation of the magnetization process at
                      temperatures well below 𝑇$_{comp}$ using a two-sublattice
                      model.},
      cin          = {FS-HIBEF / $XFEL_E1_HED$},
      ddc          = {530},
      cid          = {I:(DE-H253)FS-HIBEF-20240110 /
                      $I:(DE-H253)XFEL_E1_HED-20210408$},
      pnm          = {631 - Matter – Dynamics, Mechanisms and Control
                      (POF4-631) / DFG project G:(GEPRIS)247310070 - SFB 1143:
                      Korrelierter Magnetismus: Von Frustration zu Topologie
                      (247310070) / DFG project G:(GEPRIS)390858490 - EXC 2147:
                      Komplexität und Topologie in Quantenmaterialien (CT.QMAT)
                      (390858490)},
      pid          = {G:(DE-HGF)POF4-631 / G:(GEPRIS)247310070 /
                      G:(GEPRIS)390858490},
      experiment   = {EXP:(DE-MLZ)External-20140101},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:001199394400001},
      doi          = {10.1103/PhysRevB.109.094404},
      url          = {https://bib-pubdb1.desy.de/record/619387},
}